Well...No "trying" left...
I'm done.
welllll... as done as I can be.
What I managed is about as flexible as it will ever get for a live current update-able distributable rolling release....
It will hopefully also be available in antiX 15 when they are done with their Beta testing...and Bodhi as well when likewise they settle into their new release...
..as well it is flexible in the sense that it is for the 770, n800, n810, n900...
It is distributable up to 4gb.
After that any live distributable medium is awkward, difficult, pitas, you choose the colourful expletive. Hence the need to employ .sblive formats to work around that.
ie- burn the altered "maemo32" distro to a flash drive (for example) ..from there ...burn it (or keep it on a large enough flash drive) to where desired...enlarge the partition to at least a recommended 32 gb...start the easy installs via esbox of scratch, sdks, binaries as is mentioned in the thread and the enclosed instructions.
This method doesn't get any easier....even for a layman with no experience with linux ...let alone maemo...can manage it.
I'm not going to write pages here though...
(I'm sure many are breathing a sigh of relief of that )
I'd suggest going to said thread misiak suggested and continuing there.